German and the Russian troops.
Hitler fought in WW1 and 2.
Canada, the UK and Germany
The largest American action to take place during WW1 was also one of the bloodiest to be seen during the war. The Hundred Day Offensive ended with over one million casualties on both sides.
Technically WW1, but they switched sides.
They fought over a bagel
During World War I, no countries actively supported both sides of the conflict at any time; that is, no country switched sides at some point during the war. While Italy began the war as a "paper ally" of the Central Powers, it did not actively contribute military assistance of any kind to their cause. In 1915, it became a combatant on the side of the Triple Alliance.
Hitler was in both ww1 and ww2! but n ww1 he was just a messenger!
The Hutus and Tutsis.
russia and austria-hungary were continually fighting over the 'balkans' during ww1.
Probably from the British forces who fought in the Egyptian desert during WW1 and WW2
parliament and royalists
No. It was fought a century earlier, as the last battle of the Napoleonic Wars, although part of WW1 was fought in the same general area.
Romania is an example.
WW1 was fought from 1914 to 1918
Europe. Primarily in France,
1914-1918